op-packages/luci-app-alwaysonline/root/usr/share/luci/menu.d/luci-app-alwaysonline.json

{
  "admin/services/alwaysonline": {
    "title": "AlwaysOnline",
    "action": {
      "type": "view",
      "path": "alwaysonline"
    },
    "depends": {
      "acl": [ "luci-app-alwaysonline" ],
      "uci": { "alwaysonline": true }
    }
  }
}